Custom Nylon Parts: Precision Engineered for High-Performance Applications
At Xiamen Goldcattle Plastic & Metal Products Co., Ltd., we specialize in custom nylon (PA) part manufacturing—delivering high-strength, wear-resistant, and precision-engineered components tailored to your unique requirements. Leveraging 26 years of precision manufacturing expertise and ISO 9001:2000 certification, we transform concepts into reliable nylon solutions for global clients across North America, Northern Europe, and beyond. Guided by “Quality, Efficiency, Integrity, and Service,” we provide end-to-end support from material selection and design optimization to mass production and on-time delivery, ensuring every nylon part meets the strictest standards of durability and performance.
Custom Nylon Parts: Precision Engineered for High-Performance Applications

Our Nylon Manufacturing Expertise

Nylon (PA6, PA66, reinforced PA with glass fiber/mineral) is renowned for its exceptional mechanical strength, wear resistance, and versatility—making it ideal for demanding applications. Our specialized manufacturing processes are engineered to unlock nylon’s full potential, combining precision and scalability.

1. Precision Nylon Injection Molding

Our core capability for high-volume custom nylon parts. We excel in molding complex nylon components with tight tolerances, including reinforced nylon (glass fiber-filled PA66) for enhanced structural rigidity. Key advantages:
  • Handles thin-wall nylon parts (down to 0.8mm) for lightweight yet robust designs
  • Supports microcellular foam molding for nylon to reduce weight by 10-20% without compromising strength
  • Optimized for nylon’s flow characteristics to prevent warping and ensure uniform material distribution

2. High-Accuracy Nylon CNC Machining

For prototypes, low-volume batches, or nylon parts requiring ultra-tight tolerances (e.g., gears, bearings), our CNC milling and turning services deliver unmatched precision:
  • 5-axis machining capability with ±0.005mm tolerance for complex nylon geometries
  • Expertise in machining unfilled, reinforced, and lubricated nylon grades (e.g., PA66+PTFE for low friction)
  • Ideal for custom nylon components with intricate features or critical dimensional requirements

3. Nylon-Specific Secondary & Finishing Services

We offer tailored post-processing to enhance nylon’s performance and aesthetics:
  • Overmolding: Combine nylon with soft materials (e.g., TPE) for ergonomic grips or multi-functional components
  • Surface Treatment: Including deburring, annealing (to reduce nylon’s inherent moisture absorption), and anti-static coating
  • Assembly: Integration of nylon parts with hardware (threaded inserts, fasteners) for ready-to-install solutions

Table 1: Custom Nylon Manufacturing Capabilities at a Glance

Capability
Key Process
Best For
Tolerance Range
High-Volume Production
Nylon Injection Molding
Complex nylon parts (gears, housings, structural components) in large quantities
+/- 0.05 – 0.1mm
Prototyping & Precision
Nylon CNC Machining
Low-volume batches, intricate nylon geometries, tight-tolerance components
+/- 0.001 – 0.01mm
Enhanced Performance
Reinforced Nylon Molding
High-strength, heat-resistant nylon parts (glass fiber-filled PA66)
+/- 0.06 – 0.12mm
Value-Added Finishing
Overmolding, Annealing, Coating
Improving nylon’s durability, functionality, and aesthetics
N/A

Nylon Material Expertise: Tailored to Your Needs

Choosing the right nylon grade is critical to performance. Our engineering team guides you through premium nylon materials, matching properties to your application’s demands:

Table 2: Custom Nylon Material Selection Guide

Nylon Grade
Key Properties
Typical Custom Applications
PA6
Excellent toughness, good impact resistance, easy processability
Custom gears, bushings, automotive interior components
PA66
Higher strength, better heat resistance, superior wear resistance
Heavy-duty structural parts, industrial fasteners, bearings
PA66+Glass Fiber (30%)
Enhanced rigidity, dimensional stability, high load-bearing capacity
Custom automotive under-hood parts, mechanical brackets
PA6+PTFE/Lubricant
Low friction coefficient, self-lubricating, wear-resistant
Precision gears, sliding components, medical devices
Flame-Retardant PA
UL94 V0 rating, fire resistance, retained mechanical properties
Electronic enclosures, aerospace components

Industries We Serve with Custom Nylon Parts

Our tailored nylon solutions are trusted in demanding industries worldwide, where durability, precision, and reliability are non-negotiable:

Automotive & Transportation

Custom nylon gears, bushings, engine components, and interior trim—leveraging nylon’s lightweight and high-strength properties to improve fuel efficiency and performance.

Industrial Machinery

Wear-resistant nylon bearings, rollers, and structural brackets that withstand heavy loads, friction, and harsh operating environments.

Consumer Electronics

Precision nylon housings, connectors, and internal components—combining durability with aesthetic appeal for devices requiring long-term reliability.

Medical & Healthcare

Biocompatible nylon parts (compliant with FDA standards) for diagnostic equipment, surgical instruments, and disposable medical devices.

Home Appliance & Hardware

Custom nylon gears for power tools, living hinges for appliance doors, and corrosion-resistant components for plumbing fixtures.

The Goldcattle Advantage for Custom Nylon Parts

Nylon-Specific Engineering Support

Our engineers provide Design for Manufacturability (DFM) feedback tailored to nylon’s unique properties—optimizing part design to minimize moisture absorption, prevent warping, and maximize strength. We help select the ideal nylon grade and manufacturing process for your application.

Rigorous Quality Control

Every custom nylon part undergoes strict inspection: from raw material testing (moisture content, tensile strength) to final dimensional verification using CMM and optical measuring tools. Our ISO 9001:2000 system ensures consistent quality across all batches.

Efficient Global Delivery

With specialized expertise in nylon part production, we offer a 15-day average lead time for custom orders. Flexible shipping terms (FOB, CIF, EXW) and global logistics experience ensure your nylon parts arrive on time, wherever you are.

Our Custom Nylon Part Process Flow

  1. Consultation & DFM: Discuss your requirements, select nylon grade, and optimize design for manufacturability
  1. Quotation & Tooling Design: Custom mold/tool design for injection molding or CNC programming for machining
  1. Prototype & Approval: Produce sample nylon parts for testing and validation
  1. Mass Production & QC: Scale production with continuous quality checks
  1. Delivery & After-Sales Support: Timely shipping and ongoing technical assistance

Let’s Create Your Custom Nylon Parts

Whether you need high-volume nylon injection-molded components, precision CNC-machined nylon parts, or specialized reinforced nylon solutions, Xiamen Goldcattle has the expertise to bring your project to life.
Contact us today to discuss your custom nylon part requirements and receive a detailed material selection analysis and project quote.

Company Information

Xiamen Goldcattle Plastic & Metal Products Co., Ltd.
  • Year Established: 2014
  • Plant Area: 5,000-10,000 square meters
  • Key Certifications: ISO 9001:2000
  • Nylon Production Capacity: 800,000 pieces per month
  • Export Markets: North America, Northern Europe, and beyond
Contact Information
  • Location: Xiamen, Fujian, China
  • Port: FOB Xiamen

“High-quality, efficiency, honesty and service” – Our guiding principles for delivering exceptional custom nylon solutions.

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